[[!template id=project
title="802.11 transmit queueing"
contact="""
[tech-net](mailto:tech-net@NetBSD.org)
"""
category="networking"
difficulty="medium"
description="""
Modern 802.11 NICs provide two or more transmit descriptor rings, one for each
priority level or 802.11e access category. Add to NetBSD a generic facility for
placing a packet onto a different hardware transmit queue according to its
classification by pf or IP Filter. Demonstrate this facility on more than one
802.11 chipset.
"""
]]